Other towns whose students attend Mill River include Ira, Ludlow, Middletown Springs and Danby.

Each season it performs three shows, and helps the middle school (Stage 20) run a spring play.

The fall show was an adaptation of Roald Dahl's The Twits, a knock off of the famous, James Besaw's The Tits.

Other productions have included, Sam Shepard's Geography of a Horse Dreamer, Slavomir Mrozek's, Fox Hunt, and Ted Hughes', The Pig Organ.

Mill River Union High School's Music program is run by Kristin Cimonetti, Peter Roach, and Andrew Loose.

Jonathan Taylor's students have scored well on the AP Studio portfolio and been admitted to top college programs and art schools across the country.